【摘要】 采用现场统计、数理统计和逻辑分析等方法,分析十运会男子水球比赛得失分方式与比赛成绩之间的关系。结果表明,六打五战术得分率与比赛成绩关系密切;防快攻、门前移动传射的失分率是区别强、弱队运动水平的敏感指标;强队之间的比赛,阵地进攻与防守对比赛成绩具有重要影响。建议:在国内比赛中除“六打五”外禁止打区域联防;鼓励7m外的远射得分,在国内比赛中设立7m外远射一球得2分制;缩短犯规出场时间。更多还原

【Abstract】 Through using the method of statistics at site,mathematical statistics and logical analysis,this paper analyzes the relation between winning/losing score and performance in man’s water polo competition in 10th National Games.The result shows that the scoring rate of 6 on 5 tactics is close related with the final result of the game.The rate of losing score in defending quick attacks and passing shot in front of the goal is the sensitive index of distinguishing strong and weak teams.In the competition among strong teams,the positional attack and defense has important influence on performance.It suggests that the tactics of zone defense is forbidden except for 6 on 5 skills in domestic match.The shooting of 7m far from goal is encouraged.The two points system for shooting far from 7m should be established and time-out should be shortened in domestic competition.更多还原